with a machine gun turret from a Ferret armoured car. Several examples are preserved in the Royal Malaysian Police Museum, the National Army Museum, Port Dickson and the Tunku Abdul Rahman Memorial in Kuala Lumpur. Target trolleys Wickham made trolleys adapted for the military as unmanned target trolleys. This was a development started in 1938 for use on the Lydd Ranges in Kent. The design went through several changes, particularly in regard to governing the speed so it wasn't affected by wind and other factors. The design was finalised in 1941, and 255 were produced for firing ranges all over UK and abroad. The development resulted in trolleys that were armoured (to protect them from shrapnel), powered by a 1,323 cc V-twin JAP engine with fluid-flywheel transmission. They were used to carry tank silhouettes along narrow gauge track on artillery ranges to allow anti-tank training. The speed was controlled by a governor, and the vehicles had no reverse gear as they were operated on closed loop tracks. The trolleys were protected from direct artillery fire by virtue of the tracks being in a cutting or behind a protective embankment. The regulated speed of the target trolleys could be changed by ramps placed between the tracks, the speed changes of the target providing more of a challenge on the artillery range. Isle of Man There are two extant railcars based on the Isle of Man Railway, one of which is in operational condition and based at Douglas railway station, used for annual transport galas; the other vehicle is stored out of use at Castletown Station. These two examples are both gauge. Further examples (of gauge) were used on the Snaefell Mountain Railway by the Civil Aviation Authority to access masts at the summit, and one version with toastrack seating from the Queen's Pier Tramway in Ramsey which was to gauge. This particular vehicle had open sides and was used in addition to a Planet petrol locomotive which remains extant at the Manx Transport Museum in Jurby whilst the railcar was relocated to the Isle of Man Railway in 1975 to provide transport when the lines to Peel and Ramsey were lifted. It was later scrapped by the railway in 1978. New Zealand In New Zealand, two 4-man trolleys were built primarily as track inspection vehicles, one dedicated to each island. Preservation It appears that none of the 1920s rail trolleys have